{"product_id":"gr-010-28-622-v001-r","title":"GY - Eagle F1 Tube Type 700x28 \/ 28-622 Blk","description":"\u003cstrong\u003eEAGLE F1\u003c\/strong\u003e\u003cbr\u003eEquipped with cutting-edge technology, the Eagle F1 has a single mission of all-round race performance at the highest level\u003cbr\u003eThe Eagle F1, part of the Road UHP (Ultra High-Performance) range is the Ultra High-Performance all-round road race tyre. Optimized for outright performance favouring straight line speed and cornering competence – bringing factory performance to your garage.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDEVELOPED FOR SPEED\u003c\/strong\u003e\u003cbr\u003eDeveloped from the ground up, the Eagle F1 range is the culmination of countless hours on the test drum, multi-surface closed test track, and the open road. The result is an evolution of technology with purpose.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCONSTRUCTION\u003cbr\u003eTube Type\u003c\/strong\u003e - A clincher tyre that is only functional with an inner tube to maintain inflation pressure as defined by ISO 4223-1. The historically standard bicycle tyre relies on the use of an inner tube to maintain inflation pressure. The inner tube serves two purposes: maintaining inflation pressure along with providing physical pressure on the tyre’s bead against the rim hook and sidewall to help keep it safely in place.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCOMPOUND\u003cbr\u003eGraphene Silica Road\u003c\/strong\u003e - A proprietary blend of synthetic and natural rubbers enhanced with Graphene and next generation amorphous spherical Silica; our all-new Dynamic:GSR compound has been developed with the single purpose of expanding the ‘Magic-Triangle’ with improved Rolling Efficiency, Traction and increased Durability. The combination of Graphene, Amorphous Round Silica allows us to independently improve:\u003cbr\u003e\u003cbr\u003eRolling Efficiency | +10.1%\u003cbr\u003eTraction | +8.0%\u003cbr\u003eWear | +7.2%\u003cbr\u003e% vs. standard compound Graphene up to 1 PHR\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eUNDER-TREAD BREAKER BELT\u003cbr\u003eR:Shield\u003c\/strong\u003e - This is a layer of additional puncture protection located under the tyre’s tread cap. Tyres utilizing our R:Shield offer excellent puncture protection while their sidewalls remain supple to ensure high performance.\u003cbr\u003e\u003cbr\u003e","brand":"Goodyear","offers":[{"title":"Default Title","offer_id":41868757794882,"sku":"GR.010.28.622.V001.R","price":55.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0345\/0997\/files\/GY---Eagle-F1-Tube-Type-700x28-28-622-Blk_1000x1000_92ea6bd2-1e1a-40e6-a9e5-7470832e510e.jpg?v=1734714960","url":"https:\/\/shop.contourcycles.co.uk\/products\/gr-010-28-622-v001-r","provider":"Contour Cycles","version":"1.0","type":"link"}